# Core4VoIP Mobile Dialer

> SIP dialer for iPhone optimized for low bandwidth internet calls. (iPhone/iPad app by Divine IT Limited.)

- Source: https://appshunter.io/ios/app/core4voip-mobile-dialer/id757713630 (this page in markdown: same URL + `.md`)
- Developer: [Divine IT Limited](https://appshunter.io/developer/757713633)
- Category: Social Networking
- Price: Free
- Rating: 5.00/5 from 1 App Store ratings
- Age rating: 4+
- Requires: iOS 8.0 · 3 MB
- Languages: American English
- Released: 2014-01-09
- Data updated: 2026-07-07
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/core4voip-mobile-dialer/id757713630/reviews.md

## What is Core4VoIP Mobile Dialer?

Core4VoIP dialer is a SIP dialer for iPhone. It is designed to work in low bandwidth areas. Voice goes as IP packets through Internet. You can successfully run this application in any iOS 5 or higher device.

## Key features

- SIP dialer functionality
- Optimized for low bandwidth
- IP packet voice transmission
- iOS 5+ compatibility


## Frequently asked questions about Core4VoIP Mobile Dialer

### What is Core4VoIP Mobile Dialer used for?

Core4VoIP Mobile Dialer is a SIP dialer application for iPhones. It is specifically designed to enable voice calls over the internet, even in areas with very low bandwidth.

### Does Core4VoIP Mobile Dialer work on older iPhones?

Yes, Core4VoIP Mobile Dialer is compatible with any iOS 5 or higher device, making it accessible on a range of iPhones and iPods.

### How does Core4VoIP Mobile Dialer handle low bandwidth situations?

The application transmits voice data as IP packets through the internet. This method is optimized to function effectively even in low bandwidth environments where traditional calls might struggle.

### What is the rating of Core4VoIP Mobile Dialer?

Core4VoIP Mobile Dialer has an excellent rating of 5.0 stars, based on 1 user review.

### Is Core4VoIP Mobile Dialer free to use?

Yes, Core4VoIP Mobile Dialer is available for free download and use. There are no associated costs to get started with this application.

### When was Core4VoIP Mobile Dialer last updated?

The latest version of Core4VoIP Mobile Dialer was released on August 21, 2017. It was initially released on January 9, 2014.

### What devices support Core4VoIP Mobile Dialer?

Core4VoIP Mobile Dialer is supported on iPhone and iPod devices. It requires an iOS 5 or higher operating system.

### Does Core4VoIP Mobile Dialer have ads?

No, Core4VoIP Mobile Dialer does not contain advertisements. Users can enjoy an ad-free calling experience.

## Version history (last 5 releases)

### 1.9 — 2017-08-21

This app has been updated by Apple to display the Apple Watch app icon.

* iOS 10 compatibility issue fix .
* One side voice problem solve .

### 1.7 — 2015-10-09

* iOS 9 compatibility issue fix .
* One side voice problem solve .

### 1.6 — 2014-07-04

Fixed low voice quality problem .

### 1.5 — 2014-04-25

Fix Ipad dial pad issue.
Fix call issue for some soft switch.

### 1.4 — 2014-04-17

Fix auth issues.

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## More apps by Divine IT Limited

- [PrismERP Cloud](https://appshunter.io/ios/app/prismerp-cloud/id1610920832)
- [XON FTTx](https://appshunter.io/ios/app/xon-fttx/id6464605926)
- [PrismERP Fx](https://appshunter.io/ios/app/prismerp-fx/id6476200902)

All apps by Divine IT Limited: https://appshunter.io/developer/757713633

## Related topics

[core4voip mobile dialer](https://appshunter.io/ios/topics/core4voip-mobile-dialer) · [mobile dialer](https://appshunter.io/ios/topics/mobile-dialer)

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-07-07.*